4180870078

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{11489}}^1$

素因数の和:11665

約数の個数: 64

約数和(自身を含む): 8338982400

約数和(自身を除く): 4158112322

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 139, 154, 187, 238, 278, 374, 973, 1309, 1529, 1946, 2363, 2618, 3058, 4726, 10703, 11489, 16541, 21406, 22978, 25993, 33082, 51986, 80423, 126379, 160846, 181951, 195313, 252758, 363902, 390626, 884653, 1367191, 1596971, 1769306, 2148443, 2734382, 3193942, 4296886, 11178797, 15039101, 17566681, 22357594, 27148507, 30078202, 35133362, 54297014, 122966767, 190039549, 245933534, 298633577, 380079098, 597267154, 2090435039, 4180870078]

約数ペア:

[(1, 4180870078), (2, 2090435039), (7, 597267154), (11, 380079098), (14, 298633577), (17, 245933534), (22, 190039549), (34, 122966767), (77, 54297014), (119, 35133362), (139, 30078202), (154, 27148507), (187, 22357594), (238, 17566681), (278, 15039101), (374, 11178797), (973, 4296886), (1309, 3193942), (1529, 2734382), (1946, 2148443), (2363, 1769306), (2618, 1596971), (3058, 1367191), (4726, 884653), (10703, 390626), (11489, 363902), (16541, 252758), (21406, 195313), (22978, 181951), (25993, 160846), (33082, 126379), (51986, 80423)]